In SQL Server, RAISERROR is used to generate a custom error message or “throw” an error back…
Stored ProceduresA collection of 12 posts
SQL Server stored procedures are used to group one or more Transact-SQL statements into logical units. The stored procedure is stored as a named object in the SQL Server Database Server.
When you call a stored procedure for the first time, SQL Server creates an execution plan and stores it in the cache. In the subsequent executions of the stored procedure, SQL Server reuses the plan to execute the stored procedure very fast with reliable performance.
In SQL Server, TRY…CATCH is the standard mechanism for handling runtime errors. It allows you to “trap”…
In SQL Server, a CURSOR is a database object used to retrieve data from a result set…
In SQL Server, the CONTINUE statement is used to skip the remaining code inside a WHILE loop…
In SQL Server, the BREAK statement is used to exit a WHILE loop immediately. When the system…
A WHILE loop in SQL Server is used to execute a block of code repeatedly as long…
In SQL Server, the IF…ELSE statement is a control-of-flow keyword that allows you to execute specific blocks…
In SQL Server, BEGIN and END are keywords used to define a statement block. They group multiple…
An Output Parameter allows a stored procedure to pass a value back to the calling script or…
SQL Server variables are temporary storage locations used to hold data during the execution of a batch,…
Stored procedure parameters allow you to pass values into and out of a stored procedure, making it…
A stored procedure is a collection of SQL statements saved in the database and executed as a…